Warners has commission a script that moves the Rafael Sabitini swashbuckler “Captain Blood” — Michael Curtiz’ 1935 version for the studio shot Errol Flynn to stardom — into outer space, Variety says. Hopefully, if this film ever gets made it will work out better than Disney’s animated flop “Treasure Planet,” which transposed Robert Louis Stevenson’s “Treasure Island” into the great beyond and almost put Disney’s animation arm out of business.